.user {
    height: 60px;
    line-height: 60px;
    text-align: center;
}
/* 新用户头像设置 */
.new-user-avatar {
    display: inline-block;
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 50%;
    background-color: #009688;
    text-align: center;
    margin-right: 5px;
    /* vertical-align: middle; */
    /* 先隐藏 */
    display: none;
}

.layui-nav-item .layui-icon {
    margin-right: 10px;
    font-size: 16px;
}

.layui-nav-tree dd {
    padding-left: 10px;
}

iframe {
    width: 100%;
    height: 100%;
}
.layui-body {
    overflow: hidden;
}

